Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Justin Mathew, MD

Orthopaedic Surgery of the Spine Physician in Louisville, KY · enumerated 2018.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1548767981

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Registry record

Entity type Individual (Type 1)

Name Dr. Justin Mathew

Credential MD

Sex Male

Practice address 210 E Gray St Ste 900, Louisville, KY, 40202

Phone (502) 584-7525

Fax (502) 584-6851

Enumeration date Apr 11, 2018

Last updated in NPPES Jul 9, 2026

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 57711 (KY) Secondary

207XS0117X Orthopaedic Surgery of the Spine Physician Allopathic & Osteopathic Physicians · License 57711 (KY) Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
K0000581	Other	KY	MEDICAR
57711	Other	KY	STATE LICENSE
300077658	Medicaid	IN	-
7100906210	Medicaid	KY	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Justin Mathew practice?

The practice location on file with NPPES is in Louisville, KY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Justin Mathew?

The National Provider Identifier (NPI) for Justin Mathew is 1548767981, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-09.